package com.java_base.array_study;

public class ArrayTest6 {
    public static void main(String[] args) {
        // 目标：学会冒泡排序
        int[] arr = {5,2,3,1};
        int temp = 0;
        for (int i = 0; i < arr.length-1; i++) {
            for (int j = 0; j < arr.length-i-1; j++) {
                if (arr[j] > arr[j+1]){
                    temp = arr[j+1];
                    arr[j+1] = arr[j];
                    arr[j] = temp;

                }
            }
        }

        for (int i = 0; i < arr.length; i++) {
            System.out.print(arr[i] + "\t");
        }
    }
}
